One word answer: GLOBALIZATION; the homogenization of human culture into a more easily controlable unit. All the individual gripe-and-whine issues are individual tools of that effort. Climate change/manipulation, population reduction, misinformation/disinformation witch hunts, monument/history destruction & alteration, scamdemics, economic turmoil, mass relocation of global populations, and the overall dumb-down of developed country populations through media/academic institutions are some of the easily tagable tools of the globalists behind the curtain. The tool kit contains many more and idealogically polarized think-tanks are adding new tools regularly.
The object is to severely reduce and redistribute world population and establish new universal laws/regs, currency, customs, etc. and homogenize the planet and beyond. Allows for the power-brokers at the top to increase and more easily manage their growing assets and control.